7051090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 14774400

約数和(自身を除く): 7723310

約数列:

[1, 2, 5, 10, 17, 19, 34, 37, 38, 59, 74, 85, 95, 118, 170, 185, 190, 295, 323, 370, 590, 629, 646, 703, 1003, 1121, 1258, 1406, 1615, 2006, 2183, 2242, 3145, 3230, 3515, 4366, 5015, 5605, 6290, 7030, 10030, 10915, 11210, 11951, 19057, 21830, 23902, 37111, 38114, 41477, 59755, 74222, 82954, 95285, 119510, 185555, 190570, 207385, 371110, 414770, 705109, 1410218, 3525545, 7051090]

約数ペア:

[(1, 7051090), (2, 3525545), (5, 1410218), (10, 705109), (17, 414770), (19, 371110), (34, 207385), (37, 190570), (38, 185555), (59, 119510), (74, 95285), (85, 82954), (95, 74222), (118, 59755), (170, 41477), (185, 38114), (190, 37111), (295, 23902), (323, 21830), (370, 19057), (590, 11951), (629, 11210), (646, 10915), (703, 10030), (1003, 7030), (1121, 6290), (1258, 5605), (1406, 5015), (1615, 4366), (2006, 3515), (2183, 3230), (2242, 3145)]